public async Task AcquireRedditAuthorizationTokenAsync_WhenRedirectUriIsNull_ThrowsArgumentNullException()
{
string state = Guid.NewGuid().ToString("D");
const Uri redirectUri = null;
IRedditAccessTokenProviderFactory sut = CreateSut();
await sut.AcquireRedditAuthorizationTokenAsync(state, redirectUri);
}
public async Task AcquireRedditAuthorizationTokenAsync_WhenStateIsWhitespaces_ThrowsArgumentNullException()
{
const string state = " ";
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
IRedditAccessTokenProviderFactory sut = CreateSut();
await sut.AcquireRedditAuthorizationTokenAsync(state, redirectUri);
}
public async Task AcquireRedditAuthorizationTokenAsync_WhenCalled_AssertAuthenticationRedditClientIdWasCalledOnConfiguration()
{
string state = Guid.NewGuid().ToString("D");
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
IRedditAccessTokenProviderFactory sut = CreateSut();
await sut.AcquireRedditAuthorizationTokenAsync(state, redirectUri);
_configurationMock.Verify(m => m[It.Is <string>(value => string.Compare("Authentication:Reddit:ClientId", value, StringComparison.Ordinal) == 0)], Times.Once);
}
public void AcquireRedditAuthorizationTokenAsync_WhenCalled_ReturnsTaskFromDataProviderFactory()
{
string state = Guid.NewGuid().ToString("D");
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
Task <Uri> acquireRedditAuthorizationTokenTask = Task.Run <Uri>(() => new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}"));
IRedditAccessTokenProviderFactory sut = CreateSut(acquireRedditAuthorizationTokenTask: acquireRedditAuthorizationTokenTask);
Task <Uri> result = sut.AcquireRedditAuthorizationTokenAsync(state, redirectUri);
Assert.AreEqual(acquireRedditAuthorizationTokenTask, result);
}
private async Task <IActionResult> AcquireRedditAuthorizationTokenAsync(DashboardSettingsViewModel dashboardSettingsViewModel)
{
if (dashboardSettingsViewModel == null)
{
throw new ArgumentNullException(nameof(dashboardSettingsViewModel));
}
string dashboardSettingsViewModelAsBase64 = _contentHelper.ToBase64String(dashboardSettingsViewModel);
Uri redirectUrl = new Uri(_contentHelper.AbsoluteUrl("RedditCallback", "Home"));
Uri acquireRedditAuthorizationTokenUrl = await _redditAccessTokenProviderFactory.AcquireRedditAuthorizationTokenAsync(dashboardSettingsViewModelAsBase64, redirectUrl);
return(Redirect(acquireRedditAuthorizationTokenUrl.AbsoluteUri));
}
public async Task AcquireRedditAuthorizationTokenAsync_WhenCalled_AssertAcquireRedditAuthorizationTokenAsyncWasCalledOnDataProviderFactory()
{
string state = Guid.NewGuid().ToString("D");
Uri redirectUri = new Uri($"http://localhost/{Guid.NewGuid().ToString("D")}");
string clientId = Guid.NewGuid().ToString("D");
IRedditAccessTokenProviderFactory sut = CreateSut(clientId: clientId);
await sut.AcquireRedditAuthorizationTokenAsync(state, redirectUri);
_dataProviderFactoryMock.Verify(m => m.AcquireRedditAuthorizationTokenAsync(
It.Is <string>(value => string.Compare(clientId, value, StringComparison.Ordinal) == 0),
It.Is <string>(value => string.Compare(state, value, StringComparison.Ordinal) == 0),
It.Is <Uri>(value => value == redirectUri)),
Times.Once);
}